Leland Grove

County:: Sangamon County
County Seat:: No
Area (mi²):: 0.628
State:: Illinois

Leland Grove is a city located in Sangamon County, Illinois. Leland Grove has a 2025 population of 1,388. Leland Grove is currently declining at a rate of -0.86% annually and its population has decreased by -4.28% since the most recent census, which recorded a population of 1,450 in 2020.

The average household income in Leland Grove is $215,746 with a poverty rate of 2.26%. The median age in Leland Grove is 52.2 years: 55 years for males, and 48.1 years for females.

Demographics

The racial composition of Leland Grove includes 94.98% White, and smaller percentages for Asian, Black or African American, Two or more races, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Black or African American

Two or more races

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,515	94.98%
Asian	26	1.63%
Black or African American	22	1.38%
Two or more races	20	1.25%
Other race	12	0.75%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Leland Grove Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Leland Grove's average per capita income is $71,625. Household income levels show a median of $126,944. The poverty rate stands at 2.26%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$193,984	-
Families	$191,667	$289,240
Households	$126,944	$215,746
Non Families	$59,375	$94,961

$71,625

Average Income

$126,944

Median Household Income

2.26%

Poverty Rate